868391
View detailed technical data, stock status, and sourcing information for: 868391
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A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.
8.00 millimeters nominal outer ring width, 0.4060 inches nominal overall width, 7.00 millimeters nominal bore diameter, 0.9949 inches nominal overall outside diameter, 0.3860 inches nominal inner ring width
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Width
- 0.4060 inches nominal
- Bore Diameter
- 7.00 millimeters nominal
- Overall Outside Diameter
- 0.9949 inches nominal
- Outer Ring Width
- 8.00 millimeters nominal
- Inner Ring Width
- 0.3860 inches nominal
- Surface Finish
- ground
- Retainer Fabrication Method
- pressed
- Seal Quantity
- 1
- Bearing Seal Type
- labyrinth
- Load Direction
- radial
- Bore Shape
- straight
- Internal Fit-Up Designation
- standard
- Standard Tolerance Designation
- abec no.1
- Material
- steel or steel and wool seal
- Material
- steel ball
- Material
- steel inner ring
- Material
- steel outer ring
- Material
- steel retainer
- Style Designator
- non-loading groove, non-separable
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 3110-00-156-1307 | No Name Available | 09/01/1978 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 1045847 | Annular Ball Bearing |
| 116246 | Annular Ball Bearing |
| 156026 | Annular Ball Bearing |
| 2338 | Annular Ball Bearing |
| 37FS1 | Annular Ball Bearing |
| 37KVL | Annular Ball Bearing |
| 37VL | Annular Ball Bearing |
| 41763 | Annular Ball Bearing |
| 4176304PT2 | Annular Ball Bearing |
| 701043 | Annular Ball Bearing |
| 8007 | Annular Ball Bearing |
| 8007X1 | Annular Ball Bearing |
| 8007X1C | Annular Ball Bearing |
| 868391 | Annular Ball Bearing |
| C8007 | Annular Ball Bearing |
| C8007X1 | Annular Ball Bearing |
| FS8007 | Annular Ball Bearing |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3110-00-554-3309?
Does the NSN 3110-00-554-3309 have a Schedule B code assigned?
Does NSN 3110-00-554-3309 require demilitarization?
Does NSN 3110-00-554-3309 contain precious materials?
Does NSN 3110-00-554-3309 contain hazardous materials?
When the NSN 3110-00-554-3309 was assigned to the Federal Catalog?
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Pricing
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